FR2198911A2 - Selective sulphatation of unsatd fatty alcohols - and their oxyethylation products with gaseous sulphur trioxide - Google Patents
Selective sulphatation of unsatd fatty alcohols - and their oxyethylation products with gaseous sulphur trioxideInfo
- Publication number
- FR2198911A2 FR2198911A2 FR7331745A FR7331745A FR2198911A2 FR 2198911 A2 FR2198911 A2 FR 2198911A2 FR 7331745 A FR7331745 A FR 7331745A FR 7331745 A FR7331745 A FR 7331745A FR 2198911 A2 FR2198911 A2 FR 2198911A2
- Authority
- FR
- France
- Prior art keywords
- sulphatation
- unsatd
- selective
- fatty alcohols
- sulphur trioxide
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- AKEJUJNQAAGONA-UHFFFAOYSA-N sulfur trioxide Chemical compound O=S(=O)=O AKEJUJNQAAGONA-UHFFFAOYSA-N 0.000 title 2
- 150000002191 fatty alcohols Chemical class 0.000 title 1
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 abstract 4
- 235000013877 carbamide Nutrition 0.000 abstract 2
- 239000004202 carbamide Substances 0.000 abstract 2
- 239000002253 acid Substances 0.000 abstract 1
- 150000007513 acids Chemical class 0.000 abstract 1
- 150000004996 alkyl benzenes Chemical class 0.000 abstract 1
- 238000004090 dissolution Methods 0.000 abstract 1
- 239000007858 starting material Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
- C07B45/00—Formation or introduction of functional groups containing sulfur
- C07B45/02—Formation or introduction of functional groups containing sulfur of sulfo or sulfonyldioxy groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C303/00—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides
- C07C303/24—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of esters of sulfuric acids
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL15766472A PL76620A6 (OSRAM) | 1972-09-07 | 1972-09-07 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2198911A2 true FR2198911A2 (en) | 1974-04-05 |
| FR2198911B2 FR2198911B2 (OSRAM) | 1976-05-14 |
Family
ID=19959894
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7331745A Granted FR2198911A2 (en) | 1972-09-07 | 1973-09-03 | Selective sulphatation of unsatd fatty alcohols - and their oxyethylation products with gaseous sulphur trioxide |
Country Status (8)
| Country | Link |
|---|---|
| AT (1) | AT328418B (OSRAM) |
| BE (1) | BE804541R (OSRAM) |
| BG (1) | BG27363A3 (OSRAM) |
| DD (1) | DD108748A6 (OSRAM) |
| FR (1) | FR2198911A2 (OSRAM) |
| IT (1) | IT1045627B (OSRAM) |
| PL (1) | PL76620A6 (OSRAM) |
| RO (1) | RO68809A (OSRAM) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102008004044A1 (de) | 2008-01-11 | 2009-07-16 | Evonik Goldschmidt Gmbh | Verfahren zur Herstellung von sulfatierten α-Alkenylpolyethern |
-
1972
- 1972-09-07 PL PL15766472A patent/PL76620A6/xx unknown
-
1973
- 1973-09-03 FR FR7331745A patent/FR2198911A2/fr active Granted
- 1973-09-05 DD DD17329973A patent/DD108748A6/xx unknown
- 1973-09-05 RO RO7375997A patent/RO68809A/ro unknown
- 1973-09-06 BG BG024489A patent/BG27363A3/xx unknown
- 1973-09-06 BE BE135385A patent/BE804541R/xx active
- 1973-09-06 IT IT2862373A patent/IT1045627B/it active
- 1973-09-07 AT AT779773A patent/AT328418B/de not_active IP Right Cessation
Non-Patent Citations (1)
| Title |
|---|
| NEANT * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102008004044A1 (de) | 2008-01-11 | 2009-07-16 | Evonik Goldschmidt Gmbh | Verfahren zur Herstellung von sulfatierten α-Alkenylpolyethern |
Also Published As
| Publication number | Publication date |
|---|---|
| ATA779773A (de) | 1975-06-15 |
| PL76620A6 (OSRAM) | 1975-02-28 |
| AT328418B (de) | 1976-03-25 |
| BE804541R (fr) | 1974-01-02 |
| IT1045627B (it) | 1980-06-10 |
| BG27363A3 (en) | 1979-10-12 |
| FR2198911B2 (OSRAM) | 1976-05-14 |
| RO68809A (ro) | 1980-03-15 |
| DD108748A6 (OSRAM) | 1974-10-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| FR2198911A2 (en) | Selective sulphatation of unsatd fatty alcohols - and their oxyethylation products with gaseous sulphur trioxide | |
| BR7304125D0 (pt) | Processo para a fabricacao de poliisocionatos aromaticos apresentando grupos acidos sulfonicos e/ou grupos sulfonato e composicoes destes | |
| SE7713445L (sv) | Framstellning av sulfater | |
| BE822700R (fr) | Polyisocyanates portant des groupes acide sulfonique et/ou sulfonate | |
| AR198853A1 (es) | Soluciones de colorante estables de elevada concentracion, miscibles con agua en cualquier proporcion y un procedimiento para su preparacion y composiciones que las contienen | |
| CA920774A (en) | Process of catalytically reacting so2 to form so3 and of producing sulfuric acid | |
| CA888086A (en) | Catalytic conversion of so2 to so3 and sulphuric acid | |
| CA981871A (en) | Production of sulphur trioxide, sulphuric acid and oleum | |
| BE822701R (fr) | Polyisocyanates portant des groupes acide sulfonique et/ou sulfonate | |
| GB946259A (en) | Halogenation of terephthalic acid | |
| BE802275A (fr) | Nouveaux polyesters sulfones hydrosolubles et leurs applications | |
| NL147105B (nl) | Werkwijze voor de katalytische omzetting in twee contacttrappen van so2 in so3 en/of zwavelzuur. | |
| NL7506166A (nl) | Sulfonzuurderivaten met de structuur van polyoxapolyfluoralkanen en werkwijze voor de bereiding daarvan. | |
| GB1099216A (en) | Preparation of sulphonates with a low content of mineral saltes | |
| GB712889A (en) | Manufacture of intermediate products of the anthraquinone series | |
| IE36842B1 (en) | Production of sulphur trioxide sulphuric acid and oleum | |
| AU465270B2 (en) | Productionof sulphur trioxide sulphuric acid and oleum | |
| CA717904A (en) | Production of so3 and/or sulfuric acid by catalysis of dilute so2 gases | |
| FR2055503A5 (en) | Isobutene sulphonation using sulphur trioxide | |
| IT951005B (it) | Procedimento di preservazione del la attivita della proteasi neutra in miscela con la proteasi alcali na e composizione enzimatica sta bilizzata | |
| AR203753A1 (es) | Procedimiento para la transformacion de acido sulfurico y sulfatos hidrogenados contenidos en solucion en productos utilizables | |
| FR2048580A5 (en) | Detergent compsn prepn | |
| GB1043685A (en) | Process for the production of ª-naphthalene sulphonic acid | |
| NL182699C (nl) | Verbeterde werkwijze voor het bereiden of vervaardigen van een geneesmiddel op basis van een derivaat van 2,5-dihydroxybenzeensulfonzuur volgens het nederlandse octrooischrift 177.489 en werkwijze voor het bereiden van een in dit geneesmiddel te gebruiken verbinding. | |
| GB945699A (en) | Anthraquinone dyestuff mixtures |